Turning today to week-over-week shares outstanding changes among the universe of ETFs covered at ETF Channel, the largest outflow was seen in the Vanguard Extended Market ETF (VXF), which shed 2,189,255 shares, or a 8.5% decrease week over week. Among the largest underlying components of VXF, in morning trading today Las Vegas Sands Corporation (LVS) is up about 1.1%, and Lyondellbasell Industries NV Ord Shares (LYB) is lower by about 0.6%.